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#1
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70 Nova BB header fitment
Anyone have any knowledge on 70 Nova 396 header brands that will work with the stock or modified back drive linkage?
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"Knowledge is good" Emil Fabor 67 L/78 Camaro SS/RS H-H,1W,2LGSR,3SL,4K,5BY. (Sold) 70 L/78 Nova M-21,Black Cherry,Sandalwood Int. 09 Pontiac G8 GT Premium,Sport,Roof. Liquid Red. |
#2
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Would shorty headers work?
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#3
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Want to use long tube.
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"Knowledge is good" Emil Fabor 67 L/78 Camaro SS/RS H-H,1W,2LGSR,3SL,4K,5BY. (Sold) 70 L/78 Nova M-21,Black Cherry,Sandalwood Int. 09 Pontiac G8 GT Premium,Sport,Roof. Liquid Red. |
#4
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Umm what is BACK DRIVE LINKAGE??? I've never heard that term before?
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'58 Apache pick up '78 Z28 4sp being restored '70 W30 convert TRIBUTE '78 Z28 32,000 survivor, Og Yellow paint, AC. '69 CANADIAN Nova SS 396/350 hp '67 CANADIAN Nova SS 427 10 sec. driver '66 CANADIAN Nova SS Race Car '61 CANADIAN Pontiac Bubble top 409+/4sp (SOLD) '31 ALL STEEL Chevy P.U. GONE (EX-WIFES NOW) |
#5
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Quote:
Last edited by VintageMusclecar; 04-25-2017 at 12:44 PM. |
#6
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Hooker Comp (not Super Comp's) will fit, and if you have P/S, you will have to dimple the tube that will hit the steering box. You have to "finagle" them in (jacking the engine off the mounts helps a lot). Your back drive rod will no longer fit/operate (at least on a 4spd) header tube is right in the middle of its path
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70 L78 Nova Fathom Blue,Bench, 4spd, F41, 3:55 71 Porsche 911 Targa |
#7
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Headers on a BB Nova..
The modern Hooker headers will most likely require the use of an offset back drive setup...Shiftwork's sells a good one. Older vintage headers may work with the factory linkage depending upon the brand.
-wilma
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02 Berger 380hp #95 Lots of L78 Novas Join National Nostalgic Nova! 70 Orange Cooler 69 Camaro |
#8
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I couldn't find a set-up from Shiftworks for my application. Its a 4 speed.
I did hear back from Hooker and they stated that their headers up to but not including the 2.125 primary tube versions will work with the backdrive. It states only in the instructions for the 2.125's to remove the rod and bellcrank. We'll see.
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"Knowledge is good" Emil Fabor 67 L/78 Camaro SS/RS H-H,1W,2LGSR,3SL,4K,5BY. (Sold) 70 L/78 Nova M-21,Black Cherry,Sandalwood Int. 09 Pontiac G8 GT Premium,Sport,Roof. Liquid Red. |
#9
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We put Hedman Headers on Benjamin's '69 Nova, they fit very nice - haven't tried the backdrive linkage yet, but at first glance I can't see how it would fit with 4 tubes in the way....
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Marlin 70 Yenko Nova-350/360, 4speed M21, 4.10 Posi (Daddy's Ride) 69 SS Nova-396/375hp, 4speed M20, 3.55 Posi (Benjamin's Ride) 67 RS Camaro-327/250hp, 2speed Glide, & 3.08 Open (Danny's Ride) |
#10
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My 69 built 70 L78 Nova with an automatic turbo 400 column shift has Hooker comp long tube headers.They were on the car when I bought the car some 17 years ago.Bob
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